The US census used 1997 - 2013 as the range. Which gives us an age range of 10-26, making the median age 18 - and I was thinking of 21 as adult, rather than 18 - which is why I said “they’re teenagers or younger” - but yes, you’re right, “only” 40%-ish of gen Z are under 18 :p
Run the same survey again in 11 years and compare 21+ gen Z to 2023’s boomers and I bet the results aren’t even close.
You cannot determine median based on range alone. You basically need to know how your datapoints (people in this case) are distributed to be able to actually calculate the median, because the 50th percentile does not have to lie smack in the middle between the extreme ends of your range.
The US census used 1997 - 2013 as the range. Which gives us an age range of 10-26, making the median age 18 - and I was thinking of 21 as adult, rather than 18 - which is why I said “they’re teenagers or younger” - but yes, you’re right, “only” 40%-ish of gen Z are under 18 :p
Run the same survey again in 11 years and compare 21+ gen Z to 2023’s boomers and I bet the results aren’t even close.
You cannot determine median based on range alone. You basically need to know how your datapoints (people in this case) are distributed to be able to actually calculate the median, because the 50th percentile does not have to lie smack in the middle between the extreme ends of your range.